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Hai all, I am trying to implement *****REAL TIME IIR FILTER***** for ADSP-2181 processor.(Direct form - 2) Or how i should modify the code tht is given in ADSP-vol.1 Book ? Has any one experiance on the same ? Do any one of you have assembly or C-code for the same.Plz help me out. I am also looking for some documentation on ***"Effect of linear phase on digital filters"***(I know some thing abt how nonlinear phase affects in case of Image processing But how abt AUDIO ?).If possible get me the link . Or explain. Expecting reply from lot. Bye G ________________________________________________________________________ Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now http://uk.messenger.yahoo.com/download/index.html |
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Real time IIR filter
Started by ●April 24, 2004
Reply by ●April 24, 20042004-04-24
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At 07:55 AM 4/24/2004, Girish wrote: >Hai all, > >I am trying to implement *****REAL TIME IIR >FILTER***** >for ADSP-2181 processor.(Direct form - 2) > >Or how i should modify the code tht is given in >ADSP-vol.1 Book ? > >Has any one experiance on the same ? Do any one of you >have assembly or C-code for the same.Plz help me out. I would use Direct Form I with the 2181 since it is a 16 bit fixed point DSP. > I am also looking for some documentation on >***"Effect of linear phase on digital filters"***(I >know some thing abt how nonlinear phase affects in >case of Image processing But how abt AUDIO ?).If >possible get me the link . Or explain. >Expecting reply from lot. > >Bye >G > >________________________________________________________________________ >Yahoo! Messenger - Communicate instantly..."Ping" >your friends today! Download Messenger Now >http://uk.messenger.yahoo.com/download/index.html > >_____________________________________ >Note: If you do a simple "reply" with your email client, only the author >of this message will receive your answer. You need to do a "reply all" if >you want your answer to be distributed to the entire group. > >_____________________________________ >About this discussion group: > >To Join: Send an email to > >To Post: Send an email to > >To Leave: Send an email to > >Archives: http://groups.yahoo.com/group/adsp > >Other Groups: http://www.dsprelated.com/groups.php3 > >Yahoo! Groups Links > > Al Clark Danville Signal Processing, Inc. -------------------------------- comp.dsp conference July 28 - Aug 1, 2004 details at http://www.danvillesignal.com/index.php?id=compdsp email: Who says you can't teach an old dog a new DSP trick? |
